A cute maths pun illustrating perpendicular lines in geometry! The cat is using the vertical line as a scratching post. (Perpendicular lines are straight lines that intersect at a right angle).
The design is printed onto both the front and back of the mug.
Available on a plain white mug or on a two-toned mug (a white mug with a coloured handle and inside in your choice of colour).
Dishwasher and microwave safe.
Volume: 12fl oz or 325ml (just over half a pint).
Width (measured across the top of the mug): 8cm.
Packaged in eco-friendly cardboard packaging.